Incandescent Bulb, Bulb Base Type Single Contact Bayonet (BA15s), Bulb Housing Glass, Bulb Shape S8, Color Rendering Index 81, Color Temperature 1775K, Lumens 602 lm, Light Technology Incandescent, Shatter- No, Trade Number 1156NA, Voltage 12.8V AC, Watts 26.88 W, Bulb Beam Angle Not Applicable, Rated Life 1,200 hr, Dimmable No, For Enclosed Fixtures No, Three-Way No, Light Color Amber, Indoor/Outdoor Usage Indoor Only, Overall Length 2 in, Standards RoHS Compliant, Package Quantity 10